Star magazine reported last week that the Real Housewives of Beverly Hills star is threatening to release the “wild” sex tapes she made with Kelsey if he doesn’t pony up a ton of cash in their divorce proceedings.

We now have more details on what exactly is in the alleged sex tapes and let’s just say Kelsey has very good reason to want to keep them under wraps.

“She’s occasionally shown the tapes which were shot on a camcorder after they married in 1997, to her pals on a lark,” a friend of Camille’s tells Star. “In one, Kelsey is all tied up and begs Camille to have sex with him. In another, she spanks him while he talks in a baby voice and call her ‘Mommy!'”

The friend adds that “If [Camille] doesn’t get what she wants from Kelsey, I think she’ll leak the sex tapes through a friend and then feign outrage. She’ll act like a victim – but she’ll be the one pulling the strings.”

Star reports that nine years ago, porn star Tiffany Storm, who dated Kelsey, 55, in 1996, claimed in an interview that he loved to have sex while dressed as woman, in pantyhose, a spandex G-string, full makeup and a long auburn wig.

The article also touches on the soft-porn past of Camille, 42. Camille, using her maiden name of Donatacci back then, appeared in two mid-1990s mainstream soft core porn movies. One of them is titled The Naked Detective, in which Camille had a costarring role – and a steamy, totally nude scene with the leading man in the movie Jim Gardiner.

Some photos of Camille’s x-rated past below via the HollywoodLife. You can read more about this story in the latest issue of Star magazine. CLICK HERE TO SEE THE UN-EDITED PHOTOS.

TELL US – WHAT ARE YOUR THOUGHTS ON THIS LATEST TMI DETAILS ABOUT CAMILLE’S ALLEGED SEX TAPES?